package com.sky.task;

import com.sky.entity.Orders;
import com.sky.mapper.OrderMapper;
import io.jsonwebtoken.lang.Collections;
import lombok.extern.slf4j.Slf4j;
import org.springframework.beans.factory.annotation.Autowired;
import org.springframework.scheduling.annotation.Scheduled;
import org.springframework.stereotype.Component;

import java.time.LocalDateTime;
import java.util.List;

@Component
@Slf4j
public class OrderTask {

    @Autowired
    private OrderMapper orderMapper;
    /**
     * 处理超时订单,每分钟触发一次
     */
    @Scheduled(cron = "0 0 1 * * ?")
    public void processTimeoutOrder() {
        log.info("处理超时订单:{}", LocalDateTime.now());
        LocalDateTime laterTime15 = LocalDateTime.now().minusMinutes(15);
        List<Orders> orderList = orderMapper.getByStatusAndOrderTimeLT(Orders.PENDING_PAYMENT, laterTime15);
        if(!Collections.isEmpty(orderList)){
            for (Orders orders : orderList) {
                orders.setStatus(Orders.CANCELLED);
                orders.setCancelReason("订单超时自动取消");
                orders.setCancelTime(LocalDateTime.now());
                orderMapper.update(orders);
            }
        }
    }

    /**
     * 处理派送中订单,每天一点触发一次
     */
    @Scheduled(cron = "0 0 1 * * ?")
    public void processDeliveryTimeoutOrder() {
        log.info("定时处理处于派送中的订单:{}", LocalDateTime.now());
        LocalDateTime laterTime1hour = LocalDateTime.now().minusHours(1);
        List<Orders> orderList = orderMapper.getByStatusAndOrderTimeLT(Orders.DELIVERY_IN_PROGRESS, laterTime1hour);
        if(!Collections.isEmpty(orderList)){
            for (Orders orders: orderList) {
                orders.setStatus(Orders.COMPLETED);
                orderMapper.update(orders);
            }
        }
    }
}
